lkml.org 
[lkml]   [2003]   [Feb]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectLinux 2.4.19: an old known VIA DMA problem?
Hi all,

On one of my production machines I found this:

ide_dmaproc: chipset supported ide_dma_timeout func only: 14
hda: status timeout: status=0xd0 { Busy }
hda: drive not ready for command
ide0: reset: success

The system is up for 96 Days now and this message block appeared two times
since then. It is running a vanilla 2.4.19 Kernel.

I found discussions about that in the archives for early kernel versions
arround 2.4.2 or something so I wonder if this problem is still
known to be there or whats going on with this.

Are there any significant changes from 2.4.19 to 2.4.20 regarding
this behavior?

What can I do to solve this issue?

Thanks for any hints.

-Marc

PS: Some system information:

pluto:~# lspci
00:00.0 Host bridge: VIA Technologies, Inc. VT8601 [Apollo ProMedia] (rev 05)
00:01.0 PCI bridge: VIA Technologies, Inc. VT8601 [Apollo ProMedia AGP]
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 40)
00:07.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 06)
00:07.4 Bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 40)
00:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139 (rev 10)
01:00.0 VGA compatible controller: Trident Microsystems CyberBlade/i1 (rev 6a)
pluto:~#

pluto:~# hdparm -i /dev/hda

/dev/hda:

Model=IC35L040AVVA07-0, FwRev=VA2OA52A, SerialNo=VNC202A2LM62LA
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=52
BuffType=DualPortCache, BuffSize=1863kB, MaxMultSect=16, MultSect=off
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=80418240
IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5
AdvancedPM=yes: disabled (255) WriteCache=enabled
Drive Supports : ATA/ATAPI-5 T13 1321D revision 1 : ATA-2 ATA-3 ATA-4 ATA-5

pluto:~#

pluto:~# cat /proc/interrupts
CPU0
0: 829757208 IO-APIC-edge timer
1: 2 IO-APIC-edge keyboard
2: 0 XT-PIC cascade
14: 17588439 IO-APIC-edge ide0
15: 38953770 IO-APIC-level eth0
NMI: 0
LOC: 829796901
ERR: 0
MIS: 0
pluto:~#

--
begin LOVE-LETTER-FOR-YOU.txt.vbs
I am a signature virus. Distribute me until the bitter
end
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:33    [W:0.054 / U:0.368 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site